Bug 1231947
| Summary: | SELinux is preventing restorecon from 'associate' accesses on the filesystem /sys/kernel/debug. | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Moez Roy <moez.roy> |
| Component: | selinux-policy | Assignee: | Miroslav Grepl <mgrepl> |
| Status: | CLOSED ERRATA | QA Contact: | Fedora Extras Quality Assurance <extras-qa> |
| Severity: | unspecified | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | 21 | CC: | dominick.grift, dwalsh, lvrabec, mgrepl, moez.roy, plautrba |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | x86_64 | ||
| OS: | Unspecified | ||
| Whiteboard: | abrt_hash:af8c5d588a6bef0ad4cdeebbe91f2f18112fac1a2ffdc6fa9e6a788fe6479929 | ||
| Fixed In Version: | selinux-policy-3.13.1-105.20.fc21 | Doc Type: | Bug Fix |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2015-08-15 02:11:05 UTC | Type: | --- |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
commit eee97543812d43109750dca687fabc9fbd34e8a1
Author: Dan Walsh <dwalsh>
Date: Tue Mar 31 12:41:37 2015 -0400
Set label of /sys/kernel/debug
(In reply to Lukas Vrabec from comment #1) > commit eee97543812d43109750dca687fabc9fbd34e8a1 > Author: Dan Walsh <dwalsh> > Date: Tue Mar 31 12:41:37 2015 -0400 > > Set label of /sys/kernel/debug Thanks Lukas for backporting this fix. selinux-policy-3.13.1-105.20.fc21 has been submitted as an update for Fedora 21. https://admin.fedoraproject.org/updates/selinux-policy-3.13.1-105.20.fc21 No problem Roy. Package selinux-policy-3.13.1-105.20.fc21: * should fix your issue, * was pushed to the Fedora 21 testing repository, * should be available at your local mirror within two days. Update it with: # su -c 'yum update --enablerepo=updates-testing selinux-policy-3.13.1-105.20.fc21' as soon as you are able to. Please go to the following url: https://admin.fedoraproject.org/updates/FEDORA-2015-12049/selinux-policy-3.13.1-105.20.fc21 then log in and leave karma (feedback). selinux-policy-3.13.1-105.20.fc21 has been pushed to the Fedora 21 stable repository. If problems still persist, please make note of it in this bug report. |
Description of problem: SELinux is preventing restorecon from 'associate' accesses on the filesystem /sys/kernel/debug. ***** Plugin filesystem_associate (99.5 confidence) suggests ************** If you believe restorecon should be allowed to create debug files Then you need to use a different command. You are not allowed to preserve the SELinux context on the target file system. Do use a command like "cp -p" to preserve all permissions except SELinux context. ***** Plugin catchall (1.49 confidence) suggests ************************** If you believe that restorecon should be allowed associate access on the debug filesystem by default. Then you should report this as a bug. You can generate a local policy module to allow this access. Do allow this access for now by executing: # grep restorecon /var/log/audit/audit.log | audit2allow -M mypol # semodule -i mypol.pp Additional Information: Source Context system_u:object_r:sysfs_t:s0 Target Context system_u:object_r:debugfs_t:s0 Target Objects /sys/kernel/debug [ filesystem ] Source restorecon Source Path restorecon Port <Unknown> Host (removed) Source RPM Packages Target RPM Packages Policy RPM selinux-policy-3.13.1-105.13.fc21.noarch Selinux Enabled True Policy Type targeted Enforcing Mode Enforcing Host Name (removed) Platform Linux (removed) 4.0.5-200.fc21.x86_64 #1 SMP Mon Jun 8 16:25:02 UTC 2015 x86_64 x86_64 Alert Count 1 First Seen 2015-06-12 14:21:21 PDT Last Seen 2015-06-12 14:21:21 PDT Local ID ec46a89f-1e5b-4e47-81f5-022114ad020d Raw Audit Messages type=AVC msg=audit(1434144081.472:202): avc: denied { associate } for pid=4414 comm="restorecon" name="/" dev="debugfs" ino=1 scontext=system_u:object_r:sysfs_t:s0 tcontext=system_u:object_r:debugfs_t:s0 tclass=filesystem permissive=0 Hash: restorecon,sysfs_t,debugfs_t,filesystem,associate Version-Release number of selected component: selinux-policy-3.13.1-105.13.fc21.noarch Additional info: reporter: libreport-2.3.0 hashmarkername: setroubleshoot kernel: 4.0.5-200.fc21.x86_64 type: libreport Potential duplicate: bug 1204049